“There is nothing real outside of us,” wrote the artists Albert Gleizes and Jean Metzinger in On Cubism. “We seek the essential, but we seek it in our personality, not in an eternity ...
The letters, in French, date from between 1914 and 1932 and include correspondence with Juan Gris (1887-1927), Auguste Herbin (1882-1960), poet Max Jacob (1976-1944), Fernand Léger (1881-1955), Jean ...